Scarf-ness 4

~7.5” long and 4.5” wide. I keep guessing right for which row I’m on and haven’t messed it up yet. I’m think I’m getting the hang of doing the cables, but I got sick of using crochet hooks and stupid things (…darning needle actually kinda worked, but the stitches got too tight), so I bought a set of cable needles at mah lys. I only have the one skein. I’m not really sure how long it’s gonna be. Is there some way to figure it out? Hmm…